However, IFLA maintains that overprotection of copyright could threaten democratic traditions and impact on social justice principles by unreasonably restricting access to information and knowledge.

• 因此，在数字环境下继续沿用和扩展有关著作权限制的规定，并在适当的情况下增加新的例外，是保证全体社会成员分享信息社会文明成果的必要措施。